Malicious Code Injection in tableautes Package: A Security Threat
Summary
MAL-2026-601: Malicious code in tableautes (PyPI). Affects tableautes versions 1.0.1 – 1.0.2. No fix is published. How to fix ↓
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Background
The tableautes package, available on PyPI, is designed for specific functionalities related to text processing and spell checking. However, it has been compromised, containing hidden malicious code that executes upon import. This vulnerability exposes users to significant security risks, including unauthorized remote command execution.
Vulnerability Detail
The vulnerability originates from the package's malicious code, which is executed during the import process. This code downloads additional scripts and establishes a connection to a remote host, allowing for periodic execution of commands on the victim's machine. The obfuscation techniques used in the code make it difficult to detect, posing a serious threat to users who rely on this package for legitimate purposes.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
pip uninstall tableautesIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, users should avoid using the tableautes package until a secure version is released. Consider using alternative packages for text processing and spell checking that do not exhibit these vulnerabilities.
Conclusion
The tableautes package has been compromised with malicious code that poses significant security risks to users. Immediate action is required to uninstall affected versions and seek alternatives. Utilizing tools like Vulert can help monitor for vulnerabilities in your applications.
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FAQ
The vulnerability involves malicious code that executes during the import of the package, allowing for unauthorized remote command execution.
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Uninstall the affected versions (1.0.1 and 1.0.2) immediately using the command pip uninstall tableautes.
Yes, consider using other text processing libraries that do not have known vulnerabilities.
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